[LU-4513] sanity test_220: prealloc_last_id: Found no match

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.6.0
• Affects Version/s: Lustre 2.6.0
• Severity: 3
• Assignee: Nathaniel Clark
• Reporter: Maloo

Description

This issue was created by maloo for Nathaniel Clark <[e-mail]>

This issue relates to the following test suite run:
http://maloo.whamcloud.com/test_sets/89dcedf6-8144-11e3-81ba-52540035b04c
https://maloo.whamcloud.com/test_sets/6bd28cc0-80d7-11e3-8385-52540035b04c

The sub-test test_220 failed with the following error:

CMD: shadow-5vm4 /usr/sbin/lctl pool_add lustre.test_220 lustre-OST0000
shadow-5vm4: OST lustre-OST0000_UUID added to pool lustre.test_220
pool 'lustre.test_220' has no OSTs
error: setstripe: create stripe file '/mnt/lustre/d220.sanity' failed
CMD: shadow-5vm4 lctl get_param -n osc.lustre-OST0000-osc-MDT0000.prealloc_last_id
shadow-5vm4: error: get_param: /proc/fs/lustre/osc/lustre-OST0000-osc-MDT0000/prealloc_last_id: Found no match
CMD: shadow-5vm4 lctl get_param -n osc.lustre-OST0000-osc-MDT0000.prealloc_next_id
shadow-5vm4: error: get_param: /proc/fs/lustre/osc/lustre-OST0000-osc-MDT0000/prealloc_next_id: Found no match

Info required for matching: sanity 220

Issue Links

• is related to: LU-4510 Oops (use after free) in osp_prealloc_next_seq_seq_show
• is related to: LU-4532 Test failure on test suite sanity, subtest test_17n (remove_proc_entry: removing non-empty directory 'lustre/osc', leaking at least 'lustre-OST0007-osc-MDT0003')
• is related to: LU-3246 fc18: sanity test_133c: @@@@@@ FAIL: The counter for destroy on ost was not incremented
• is related to: LU-4510 Oops (use after free) in osp_prealloc_next_seq_seq_show
• is related to: LU-3319 Adapt to 3.10 upstream kernel proc_dir_entry change